xmi.co.za
Issued by R3
About this certificate
This digital certificate with serial number 03:ae:2b:d9:85:42:d6:4f:37:78:66:1f:69:5e:5b:04:06:9d was issued on by Let's Encrypt.
With 16 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.
We have idenified some issues with this certificate:
- DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
- Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
- Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)
Certificate Subject
CN=xmi.co.za
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:ae:2b:d9:85:42:d6:4f:37:78:66:1f:69:5e:5b:04:06:9dSerial Number (int): 320604275874616947593435389651437131925149
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: df:50:6a:a2:61:bf:9c:7a:be:a7:4d:a9:da:d6:57:c7:23:34:f3:99
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 8d:06:eb:f6:db:c0:4f:e7:7d:46:4c:fd:36:5f:c6:cc:ec:a7:83:55
Fingerprint (sha256): 89:69:a4:fd:1d:5f:6d:1f:2f:17:52:6c:6e:d2:32:c2:79:fd:4e:ed:83:b6:68:77:28:6b:d2:12:a9:fb:9d:a6
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate xmi.co.za
16
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for xmi.co.za
Public Key Algorithm
RSA
Key Size
2048
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
Key Encipherment
Extended Key Usages
Server Authentication
Client Authentication
Extensions
9 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
1638plumcreek.realbrilliance.net
ambler.biz
americannationalbanking.com
aonlinecasinos.com
assistancedesk.com
avantgardeartists.net
bid4deals.com
canibuild.net
dixboromusic.com
extremeindustrialcoatings.com
fastvideoranker.com
magnifi.community
nobozos.org
t5.at
tourtheriverwalk.com
xmi.co.za
ambler.biz
americannationalbanking.com
aonlinecasinos.com
assistancedesk.com
avantgardeartists.net
bid4deals.com
canibuild.net
dixboromusic.com
extremeindustrialcoatings.com
fastvideoranker.com
magnifi.community
nobozos.org
t5.at
tourtheriverwalk.com
xmi.co.za
Other certificates including the domain name xmi.co.za
(limited to 100 certificates)
Certificate
The complete raw certificate details for xmi.co.za in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGEjCCBPqgAwIBAgISA64r2YVC1k83eGYfaV5bBAadMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDAxMTMwNzMzMDBaFw0yNDA0MTIwNzMyNTlaMBQxEjAQBgNVBAMT CXhtaS5jby56YTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAMMHa4tE AmvipN+Dlcqs2dHqd0N6QW2jR4kCnPPWQ0nSXgHmcVOc3iGOYGZhAjB8xYsaUw9Z r0DRTSIhYg5u6IUv9vkZZgh92fxtgYncbflGMAvo/R/xyuS6DHtl7+OibZq7gXmH 758yBSq7T1e3CewryGpzErA80Bw3Yyak3HkLlhABqGrMhYHOafUxBPg/0yO8GiEc g3MpdI97qKYk0DVOzuTGZkewwPXnq/9bn9AoIc3YgE0+RjVK3UsHKSukBbnJFhhu c/aaCp3/No/q7sjukYjE9V0xdPHq0ydA3QwKRQnTv8Y/6aOw5VnjjYSX4PtXqPTw HUwEeeQzPkya2U8CAwEAAaOCAz4wggM6MA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUE FjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQU 31BqomG/nHq+p02p2tZXxyM085kwHwYDVR0jBBgwFoAUFC6zF7dYVsuuUAlA5h+v nYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRwOi8vcjMuby5s ZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNyLm9yZy8wggFD BgNVHREEggE6MIIBNoIgMTYzOHBsdW1jcmVlay5yZWFsYnJpbGxpYW5jZS5uZXSC CmFtYmxlci5iaXqCG2FtZXJpY2FubmF0aW9uYWxiYW5raW5nLmNvbYISYW9ubGlu ZWNhc2lub3MuY29tghJhc3Npc3RhbmNlZGVzay5jb22CFWF2YW50Z2FyZGVhcnRp c3RzLm5ldIINYmlkNGRlYWxzLmNvbYINY2FuaWJ1aWxkLm5ldIIQZGl4Ym9yb211 c2ljLmNvbYIdZXh0cmVtZWluZHVzdHJpYWxjb2F0aW5ncy5jb22CE2Zhc3R2aWRl b3Jhbmtlci5jb22CEW1hZ25pZmkuY29tbXVuaXR5ggtub2Jvem9zLm9yZ4IFdDUu YXSCFHRvdXJ0aGVyaXZlcndhbGsuY29tggl4bWkuY28uemEwEwYDVR0gBAwwCjAI BgZngQwBAgEwggEGBgorBgEEAdZ5AgQCBIH3BIH0APIAdwCi4r/WHt4vLweg1k5t N6fcZUOwxrUuotq3iviabfUX2AAAAY0B8/G4AAAEAwBIMEYCIQC6zL7A9ksK7n62 uDt9vuvnZmolRoEfqWtPS97zP2AUGQIhAI3K62udL5Qobb2QcSXkHOlm003Muh8l QETgfYSacYpSAHcA7s3QZNXbGs7FXLedtM0TojKHRny87N7DUUhZRnEftZsAAAGN AfPxswAABAMASDBGAiEA8Oqk/2n4bU2eLxHJ70O76LgU52fnAmb8z0s7IRQG1FsC IQDCpPkEnvoZKUFoSk7t6voZXLr50V1Mi8gb5ry6PTM10DANBgkqhkiG9w0BAQsF AAOCAQEAh4FpKr7uMFsTKR+TdtbG/9k7MKvwaByy/sea7wBRbtYT/bv8/IS4SZcJ C8+0YrWhlcLRG/kaMPcIHmmsF8nDIUhMBCXTYyC2byhkt79yqZ/Rc7ashXM7fpLc wnDpO/9BJjTU8VfiXO0bV7RvqTOkhat7L3CTRf2afQmAnlO6SG4IpzANodxqHdPP VW7O86ilODDFeIJGRHWWNrLzozqMpWY9X+aym2iQ3oduRxDc8TyFJjcEBa61baNC 7amaVAAnJGc14Ny++PV1iX5AIfFs1llEBDtxYl7SkDtiVa7JWfxKTeWYQm48iiOF y1zX0C9HF45xcl/csuoRvl+cfRvpYg== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwwdri0QCa+Kk34OVyqzZ 0ep3Q3pBbaNHiQKc89ZDSdJeAeZxU5zeIY5gZmECMHzFixpTD1mvQNFNIiFiDm7o hS/2+RlmCH3Z/G2Bidxt+UYwC+j9H/HK5LoMe2Xv46JtmruBeYfvnzIFKrtPV7cJ 7CvIanMSsDzQHDdjJqTceQuWEAGoasyFgc5p9TEE+D/TI7waIRyDcyl0j3uopiTQ NU7O5MZmR7DA9eer/1uf0CghzdiATT5GNUrdSwcpK6QFuckWGG5z9poKnf82j+ru yO6RiMT1XTF08erTJ0DdDApFCdO/xj/po7DlWeONhJfg+1eo9PAdTAR55DM+TJrZ TwIDAQAB -----END PUBLIC KEY-----
ASN.1 decoded
[c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2 . . . . . . . . [c:0|t:2|false] INTEGER 320604275874616947593435389651437131925149 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-13 07:33:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-12 07:32:59 +0000 UTC . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'xmi.co.za' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption) . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 24620128452994285101878648331481234621152762113440599143872149878634927882316383578348044766256927869273309870503603692656710570225168048735840947007447912955513285247078848016277979142117843198239189143765689571284497669073599607941874081133486602183556624750059551410779430345125135043902937556515146516579535059947894749678613520784416977108937385390818813440941898631435146774327275071588409343504586381662356967717744142573212358612447162415034282217934504324341951937624064566577660266068313974729702291917198482487178211753952045388364540917411476772892188893384885710663710086266477054392611519166550636157263 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537 . . . . . . . . [c:2|t:3|true] ORAddress . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits) 05a0 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) df506aa261bf9c7abea74da9dad657c72334f399 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 142eb317b75856cbae500940e61faf9d8b14c2c6 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (73 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.o.lencr.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.i.lencr.org/' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (314 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '1638plumcreek.realbrilliance.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ambler.biz' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'americannationalbanking.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'aonlinecasinos.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'assistancedesk.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'avantgardeartists.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'bid4deals.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'canibuild.net' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'dixboromusic.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'extremeindustrialcoatings.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'fastvideoranker.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'magnifi.community' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'nobozos.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 't5.at' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tourtheriverwalk.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'xmi.co.za' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (12 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (247 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes) 00f2007700a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018d01f3f1b80000040300483046022100baccbec0f64b0aee7eb6b83b7dbeebe7666a2546811fa96b4f4bdef33f6014190221008dcaeb6b9d2f94286dbd907125e41ce966d34dccba1f254044e07d849a718a52007700eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018d01f3f1b30000040300483046022100f0eaa4ff69f86d4d9e2f11c9ef43bbe8b814e767e70266fccf4b3b211406d45b022100c2a4f9049efa192941684a4eedeafa195cbaf9d15d4c8bc81be6bcba3d3335d0 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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